AR15 Complete Rifle Build Kit 5.56mm NATO 1:7 Twist 16″ Barrel with 15″ M-Lok Skeletonized Free Float Top Cut Hand Guard

Complete unassembled kit for building a 5.56 NATO Rifle-Length AR – Lower Receiver Not Included.

Kit Includes:

• 16″ 5.56mm NATO Barrel – Nitride finish
• Upper Receiver
• 15″ M-Lok style handguard with top-cut rail
• 5.56 Bolt Carrier Group
• Buffer Spring and 3.0 oz Buffer
• Standard Charging Handle
• Standard End Plate
• Forward Assist Assembly
• Muzzle Brake (Bird Cage)
• Ejection Port/Dust Cover Assembly
• Carbine Length Buffer Tube
• Carbine Length Gas tube
• Castle Nut
• Pistol Grip
• Buttstock
• Gas Block
• Complete Lower Parts Kit